Diagram sections — 32 (61 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION PASSIVE RESTRAINTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram, Except Type S (1 of 2) for Acura 3.2TL 2002 List of elements for Automatic A/C Wiring Diagram, Except Type S (1 of 2) for Acura 3.2TL 2002: 61 (left front shock tower) g202 A/c compressor A/c compressor clutch A/c compressor clutch relay A/c condenser fan motor (behind right side of radiator) A/c pressure switch (on receiver- drier) A10 A11 A12 A18 A19 Air mix control motor (below right center of dash) B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 Blower motor (behind right side of dash, on bottom of blower unit) Blower motor relay Blower power transistor (behind right side of dash, left of blower motor) C18 Climate control unit (on center of dash) Condenser fan relay D11 D14 D15 (not used) D9 (not used) Defogger system Evaporator temperature sensor (on center of heater unit) Fuse 20a Fuse 40a Fuse 7.5a G204 (right side of eng compt) G401 (center of dash) Gauge assembly H14 High Hot at all times I13 Interior lights system J12 K15 Low Mode control motor (behind left side of dash, on left end of heater unit) Navigation system Nca Outside air temp display Passenger's underdash fuse/relay box (behind right end of dash) Passenger's underdash fuse/relay box (behind right side of dash) Radiator fan motor (behind left side of radiator) Radiator fan relay Recirculation control motor (behind glove box) Red Thermal protector Underhood fuse/relay box (on right side of firewall) Automatic A/C Wiring Diagram, Except Type S (2 of 2) for Acura 3.2TL 2002 List of elements for Automatic A/C Wiring Diagram, Except Type S (2 of 2) for Acura 3.2TL 2002: 37 (not used) A17 A20 A27 Acc Acs C12 C18 C26 Driver's underdash fuse/relay box (behind left side of dash) Ect Ect sensor (on top left rear of eng) Fanc Fuse 15a Fuse 7.5a G101 (left side of eng) G401 (center of dash) Hot in on Hot in on or start In-car temperature sensor (on dash, right of steering column) J/c 106 (behind blower motor) J/c 107 (behind blower motor) J/c c205 (above right kick panel) J/c c454 (left side of center console) J13 O13 O14 Outside air temperature sensor (behind front bumper) Passenger's underdash fuse/relay box (behind right side of dash) Pcm (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan switch a (top rear of eng, left of throttle body) Radiator fan switch b (top right end of eng) Red Sg2 Sunlight sensor (on top center of dash) Vssout Automatic A/C Wiring Diagram, Type S (1 of 2) for Acura 3.2TL 2002 List of elements for Automatic A/C Wiring Diagram, Type S (1 of 2) for Acura 3.2TL 2002: 60 (left front shock tower) g202 A/c compressor A/c compressor clutch A/c compressor clutch relay A/c condenser fan motor (behind right side of radiator) A/c pressure switch (on receiver drier) A10 A11 A12 A18 outside air temp a19 Air mix control motor (below right center of dash) B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 Blower motor (behind right side of dash, on bottom of blower unit) Blower motor relay Blower power transistor (behind right side of dash, left of blower motor) C18 Climate control unit (on center of dash) Condenser fan relay D11 D12 d16 D14 Defogger system Display Evaporator temperature sensor (on center of heater unit) Fuse 30a Fuse 40a Fuse 7.5a G204 (right side of eng compt) G401 (center of dash) Gauge assembly H14 High Hot at all times I13 Interior lights system J/c c205 (above right kick panel) J12 K15 Low Mode control motor (behind left side of dash, on left end of heater unit) Navigation system Nca Passenger's underdash fuse/relay box (behind right end of dash) Passenger's underdash fuse/relay box (behind right side of dash) Radiator fan motor (behind left side of radiator) Radiator fan relay Recirculation control motor (behind glove box) Red Thermal protector Underhood fuse/relay box (on right side of firewall) Automatic A/C Wiring Diagram, Type S (2 of 2) for Acura 3.2TL 2002 List of elements for Automatic A/C Wiring Diagram, Type S (2 of 2) for Acura 3.2TL 2002: 41 (left front shock tower) g202 A/c diode a (above right kick panel) A/c diode b (above right kick panel) A/c diode c (above right kick panel) A17 A20 A27 Acc Acs C12 (not used) C18 C26 Driver's underdash fuse/relay box (behind left side of dash) Ect Ect sensor (on top left rear of eng) Fan control relay (on right side of eng compt) Fanc Fuse 15a Fuse 7.5a G101 (left side of eng) G204 (right side of eng compt) G401 (center of dash) Hot in on Hot in on or start I13 In-car temperature sensor (on dash, right of steering column) J/c 106 (behind blower motor) J/c 107 (behind blower motor) J/c c205 (above right kick panel) J/c c454 (behind center of dash) Outside air temperature sensor (behind front bumper) Passenger's underdash fuse/relay box (behind right side of dash) Pcm (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan switch a (top rear of eng, left of throttle body) Radiator fan switch b (top right end of eng) Radiator fan switch c (front center of eng compt) Red Sg2 Sunlight sensor (on top center of dash) Vssout
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 25 (right side of engine compt) Abs fail-safe relay (in abs/ tsc relay box) Abs pump motor Abs pump motor relay Abs/tcs modulator unit (at right front corner of engine compt) Fuse 20a Fuse 40a Fuse 63 7.5a G202 (right side of engine compt) G203 Hot at all times J/c c205 (above right kick panel) Left front abs solenoid (in) Left front abs solenoid (out) Left rear abs solenoid (in) Left rear abs solenoid (out) Left tcs solenoids Right front abs solenoid (in) Right front abs solenoid (out) Right rear abs solenoid (in) Right rear abs solenoid (out) Right tcs solenoids Tsc relay (in abs/ tsc relay box) Under hood fuse/ relay box Underhood abs fuse/ relay box
ANTI-THEFT Anti-theft Wiring Diagram for Acura 3.2TL 2002 List of elements for Anti-theft Wiring Diagram for Acura 3.2TL 2002: 85 (left rear of trunk) g601 (not used) (right rear of engine compt) g202 (under front passenger's seat) g581 A10 A11 A12 A13 A14 A15 A16 A17 A18 A20 A21 A22 A23 A24 Antenna Audio unit B11 B16 B20 B21 B22 C13 C14 Door multiplex control unit (in driver's door) Driver's door key cylinder switch Driver's door lock knob switch Driver's door lock switch Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Exterior & interior lights systems Front passenger's door key cylinder switch Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's door switch Fuse 12 power door lock 20a Fuse 13 clock, backup 7.5a Fuse 47 stop 20a Fuse 9 backup light, inst light 7.5a G14 G16 G201 (lower right front of engine compt) G401 (center of dash) G502 (left side of console panel) G503 (left end of dash) G504 (right end of dash) G551 (under driver's seat) G581 (under front passenger's seat) Headlights Headlights system High horn Hood switch Horn relay Hot at all times Hot in on or start Ignition key switch (part of steering lock) Interior lights J/c c452 (lower left side of dash) J/c c453 (below center of dash) J12 Keyless buzzer Left rear door lock knob switch Left rear door switch Lock Low horn Mirrors system Navigation display unit (w/ navigation system) Nca O19 Open Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Red Right rear door lock knob switch Right rear door switch Seats system Security indicator Trunk lid latch switch (part of trunk lid latch) Underhood fuse/relay box (on right side of firewall) Unlock Immobilizer Wiring Diagram for Acura 3.2TL 2002 List of elements for Immobilizer Wiring Diagram for Acura 3.2TL 2002: 36 A15 A17 B11 B20 Driver's underdash fuse/relay box (behind left side of dash) E12 Fuel pump Fuel pump ctrl Fuel tank unit (on top of fuel tank) Fuse 1 fuel pump 15a Fuse 13 clock, backup 7.5a Fuse 13 starter signal 7.5a Fuse 46 acg s 15a G101 (left side of engine) G552 (front center of trunk) Gauge assembly Ground H15 Hot at all times Hot in on or start Hot in start Immob code input Immob enable Immob ind lt ctrl Immobilizer indicator light Immobilizer receiver unit (on right side of steering column) J/c c105 (left rear of engine compt) J/c c106 (behind blower motor) Passenger's underdash fuse/relay box (behind right kick panel) Pgm-fi main relay (behind left side of dash) Pnk Powertrain control module (behind center of dash) Pwr input Q10 Red Underhood fuse/relay box (on right side of firewall)
BODY CONTROL MODULES
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Acura 3.2TL 2002 List of elements for Computer Data Lines Wiring Diagram for Acura 3.2TL 2002: 41 (center of dash) g401 (under middle of dash) j/c c453 A10 A13 A15 A17 A19 A21 A26 Abs/tcs control unit (behind right kick panel) B10 B11 C11 Check connector (left side of trunk) Data link connector (in center console, behind panel Diag n Diag p Driver's multiplex control unit Driver's underdash fuse/relay box Drivers underdash fuse/relay box Erase signal connector (at driver's underdash fuse/ relay box) Except type s Fuse 46 acg s 15a G101 (left side of engine) G401 (center of dash) Gauge assembly Hot at all times I15 K11 Multiplex control inspection connector Navigation unit (in truck, below left side of package tray) Passenger's underdash fuse/relay box Pcm (behind center of dash) Q12 Srs memory Srs unit (under front of center console) Test tachometer connector (left side of engine compt) Tray) Type s Underhood fuse/relay box Vsa control unit (behind right kick panel)
COOLING FAN Cooling Fan Wiring Diagram, Except Type S for Acura 3.2TL 2002 List of elements for Cooling Fan Wiring Diagram, Except Type S for Acura 3.2TL 2002: 39 (not used) A/c A/c pressure switch (on receiver-dryer) A20 A27 Acs B11 Climate control unit (on center of dash) Condenser fan motor Condenser fan relay D12 D15 D16 Driver's underdash fuse/relay box Fanc Fuse 13 7.5a Fuse 3 7.5a Fuse 57 20a Fuse 58 20a Fuse 6 15a G101 (left side of engine) G204 (right side of engine compt) G401 (behind center of dash) Hot at all times Hot in on Hot in on or start I13 J/c c106 (behind blower motor) J/c c205 (above right kick panel) J12 O14 Passenger's underdash fuse/relay box Powertrain control module (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan motor Radiator fan relay Radiator fan switch a (at top rear of engine, left of throttle body) Radiator fan switch b (at top front of engine, on water passage) Under hood fuse/ relay box Cooling Fan Wiring Diagram, Type S for Acura 3.2TL 2002 List of elements for Cooling Fan Wiring Diagram, Type S for Acura 3.2TL 2002: 39 (left front shock tower) g202 A/c condenser fan motor (behind right side of radiator) A/c diode a (above right kick panel) A/c diode b (above right kick panel) A/c diode c (above right kick panel) A/c pressure switch (on receiver drier) A20 A27 B11 Climate control unit (on center of dash) Condenser fan relay D12 D15 D16 Driver's underdash fuse/relay box (behind left end of dash) Fan control relay (on right side of eng compt) Fuse 15a Fuse 30a Fuse 7.5a G101 (left side of eng) G204 (right side of eng compt) G401 (center of dash) Hot at all times Hot in on Hot in on or start I13 J/c c205 (above right kick panel) J12 O13 O14 Passenger's underdash fuse/relay box (behind right end of dash) Pcm (behind center of dash) Radiator fan control module (behind center of dash) Radiator fan motor (behind left side of radiator) Radiator fan relay Radiator fan switch a (top rear of eng, left of throttle body) Radiator fan switch b (top right end of engine) Radiator fan switch c (front center of engine compartment) Underhood fuse/relay box (on right side of firewall)
CRUISE CONTROL Cruise Control Wiring Diagram for Acura 3.2TL 2002 List of elements for Cruise Control Wiring Diagram for Acura 3.2TL 2002: 56 "on" indicator (not used) A/t gear position/ cruise ctrl dimming circuit A11 Actuator control B10 Brake switch Brake switch input C14 Cable reel (top of steering column) Cancel switch Cruise control actuator (on right side of engine compt) Cruise control indicator Cruise control set/resume/ cancel switch Cruise control sig input Cruise control sig output Cruise control switch Cruise control unit (behind left side of dash) Cruise control/ tcs switch (except type s) cruise control/ vsa off switch (type s) Cruise ctrl/ tcs sw light (premium) cruise ctrl vsa off sw light (type s) Disengage input Driver's underdash fuse/relay box (behind left side of dash) Fuse 47 20a Fuse 6 15a Fuse 9 7.5a G101 (left side of engine) G202 (right side of engine compt) G501 (below center of dash) Gauge assembly Ground Horn relay Horn switch Hot at all times Hot in on or start I12 Indicator light control Interior lights system J/c c105 (left rear of engine compt) J/c c452 (left side of dash) J/c c452 (lower left side of dash) J/c c454 (left side of console panel) Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right end of dash) Pnk Power input Powertrain control module (behind center of dash) Red Resume switch Resume/ cancel signal input Set switch Set/cancel signal input Steering wheel Transmission range switch (on transaxle) Underhood fuse/relay box (on right side of firewall) Vehicle speed input Vehicle speed output
DEFOGGERS Heated Mirrors Wiring Diagram for Acura 3.2TL 2002 List of elements for Heated Mirrors Wiring Diagram for Acura 3.2TL 2002: 16 (underneath front passenger's seat carpet) g581 7.5a Driver's underdash fuse/relay box (behind left side of dash) Fuse 4 G17 G551 (underneath driver's seat carpet) Hot in on K16 Left power mirror Left power mirror defogger Mirror defogger switch Passenger's underdash fuse/relay box (behind right kick panel) Power mirror switch Q20 Right power mirror Right power mirror defogger Rear Defogger Wiring Diagram for Acura 3.2TL 2002 List of elements for Rear Defogger Wiring Diagram for Acura 3.2TL 2002: 22 (not used) 40a 7.5a A11 Climate control unit (on center of dash) Driver's underdash fuse/relay box (behind left side of dash) Fuse 3 Fuse 53 G401 (center of dash) Grd Hot at all times Hot in on Ign in J15 K15 O13 Passenger's underdash fuse/relay box (behind right kick panel) Rear window defog relay control Rear window defogger Rear window defogger relay Underhood fuse/relay box (on right side of firewall) Window antenna coil (under right side of rear shelf)
ENGINE PERFORMANCE
3.2L 3.2L, Engine Performance Wiring Diagram (2 of 4) for Acura 3.2TL 2002 List of elements for 3.2L, Engine Performance Wiring Diagram (2 of 4) for Acura 3.2TL 2002: 59 (center of dash) (front of fuel tank) evap bypass solenoid valve (front of fuel tank) evap canister vent shut valve (left rear of engine compt) g302 (left side of dash) (on transaxle housing) a/t clutch pressure control solenoid valve a (on transaxle housing) a/t clutch pressure control solenoid valve b A30 Anti- lock brake system Braided Brake pedal position switch (on brake pedal support) Climate control unit Crankshaft position (ckp) sensor (behind crankshaft pulley) Cruise control system Cruise control unit Data link connector (dlc) (behind console tray) Driver's multiplex control unit Driver's under- dash fuse/ relay box Driver's underdash fuse/relay box E13 Fuse 47 20a Fuse 6 15a Fuse 9 7.5a G101 (rear of left cylinder head) G202 (right rear of engine compt) G401 (below center of dash) Gauge assembly Ground H17 Hot at all times Hot in on or start I12 Ign sw Imrc actuator (type s) Imrc unit (type s) (behind left kick panel) J/c c107 (right side of dash) J/c c303 J/c c452 J/c c452 (left side of dash) J/c c453 J/c c454 Malfunction indicator light (mil) Mtr (+) Mtr (-) Mtr driv Navigation unit & power seat control unit O20 Passenger's under- dash fuse/ relay box Passenger's under-dash fuse/relay box Pnk Power steering pressure (psp) switch (on power steering line) Primary heated oxygen sensor (ho2s) (on front exhaust pipe) Red Secondary heated oxygen sensor (ho2s) (on outlet of twc converter) Tdc1 Tdc2 Top dead center (tdc) sensors (behind front camshaft pulley) Under- hood fuse/ relay box Vss in 3.2L, Engine Performance Wiring Diagram (3 of 4) for Acura 3.2TL 2002 List of elements for 3.2L, Engine Performance Wiring Diagram (3 of 4) for Acura 3.2TL 2002: 44 (left side of dash) j/c c303 (right side of dash) j/c c106 1st hold sw 3rd clutch pressure switch (on transaxle) A10 A11 A15 A16 A27 A28 Braided C10 Driver's multiplex control unit Driver's under- dash fuse/ relay box E17 Fuse 9 7.5a G101 (rear of left cylinder head) G151 (rear of transaxle) G401 (below center of dash) G501 (below center of dash) Gauge assembly Hot in on or start I/f Interior lights system J/c c105 (left rear of engine compt) J/c c106 (right side of dash) J/c c107 (right side of dash) K10 Knock sensor (left top of engine) Lock-up control solenoid valve (on transaxle torque converter housing) Main circuit Red Red/ Sequen- tial sport- shift mode sw Shift control solenoid valve a (on transaxle torque converter housing) Shift control solenoid valve b (on transaxle torque converter housing) Shift control solenoid valve c (on transaxle torque converter housing) Shift ind Shift lever detent bracket assembly Shift sw Solid state Transmission range switch (on transaxle) Transmission range/cruise control dimming circuit Vtec oil pressure switch (lower right of engine)
EXTERIOR LIGHTS Back-up Lamps Wiring Diagram for Acura 3.2TL 2002 List of elements for Back-up Lamps Wiring Diagram for Acura 3.2TL 2002: 15 Back-up light Driver's underdash fuse/relay box (behind left side of dash) E10 Fuse 7.5a G101 (left side of engine) G601 (left rear of trunk) Hot in on or start J/c c105 (left rear of engine compt) J/c c107 (behind blower motor) Left taillight assembly Navigation unit Reverse relay Right taillight assembly Trailer lighting connector (left rear corner of trunk) Transmission range switch (on transaxle) Exterior Lamps Wiring Diagram for Acura 3.2TL 2002 List of elements for Exterior Lamps Wiring Diagram for Acura 3.2TL 2002: 62 (left rear of trunk) g601 A22 Anti-lock brake system Back-up lights Brake light failure sensor (at left rear corner of trunk) Brake lights/ taillights Brake switch (on brake pedal bracket) C10 C14 C17 Climate control unit & coin pocket light Combination light switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Fuse 15a Fuse 20a Fuse 7.5a G201 (lower right front of engine compt) G301 (lower left front of engine compt) G401 (center of dash) G501 (below front of center console) G551 (underneath driver's seat carpet) G601 (left rear of trunk) Gauge assembly Hazard warning switch Hazard warning switch light Head Head- light switch High mount brake light High mount brake lights Hot at all times Hot in on or start I16 Interior lights system Left front parking turn signal/ light Left front side marker light Left taillight assembly Left turn signal indicator light License plate light Navigation system O20 Off Park Passenger's underdash fuse/relay box (behind right kick panel) Q15 Q17 Q21 Red Right front parking turn signal/ light Right front side marker light Right taillight assembly Right turn signal indicator light Safety indicator Taillight relay (in multi- relay box) Trailer lighting connector (left rear corner of trunk) Turn left Turn right Turn signal light Turn signal switch Underhood fuse/relay box (on right side of firewall) W/ rear spoiler W/o rear spoiler
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 2002 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 2002: 59 A/c condenser fan motor (except type s) A22 Abs fail- safe relay Abs/tcs modulator unit B10 Battery Blower motor relay Brake fluid level switch Cruise control actuator D14 Egr valve & egr valve position sensor Eld unit Except type s Fan control relay (type s) G1 (left front of engine compt) G101 (left side of engine) G102 (top right side of engine) G2 (left side of engine compt) G201 (lower right front of engine compt) G202 (right rear of engine compt) G203 (lower right front of engine compt) G301 (lower left front of engine compt) G302 (left side of engine compt) Iac valve Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Imrc unit (type s) Intermittent wiper relay Inverter J/c c105 (left rear of engine compartment) J/c c106 (behind blower motor) Keyless buzzer Left fog light Left front parking/ turn signal light Left front side marker light Left headlight Pcm Pgm-fi main relay Power steering pressure switch Radiator fan switch a Radiator fan switch b Right front parking/ turn signal light Right front side marker light Right headlight Seat heater relay Shift lock relay Transmission Transmission range switch Type s Under- hood fuse/ relay box (on right side of firewall) Vsa control unit (type s) Vsa pump motor (type s) Washer fluid level switch (canada) Wind- shield washer motor Wind- shield wiper motor Ground Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 2002 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 2002: 52 Abs-tcs control unit Abs/tcs control unit Audio unit shield B10 B20 B22 Braided wire C10 C12 Ckp sensor shield Clock Console box light Cruise control main/tcs switch (except type s) cruise control/ vsa off switch (type s) Cruise control unit Data link connector Driver's seat heater switch Front passenger's seat heater switch Fuel gauge sending unit Fuel tank unit G101 (left side of engine) G204 (right side of engine compt) G402 (behind right kick panel) G403 (behind right kick panel) G501 (below front of center console) Gauge assembly Glove box light Hood switch Immobilizer receiver unit J/c c106 (behind blower motor) Keyless reciever unit Knock sensors shield Moonroof close relay Moonroof open relay Moonroof switch Navigation display unit Navigation unit (w/ navigation) Park pin switch Pcm Primary ho2s shield Radiator fan motor Radiator fan switch c (type s) Rear accessory socket Secondary ho2s shields Sequential sportshift a/t shift switch Sequential sportshift mode switch Shift lever detent bracket assembly Tdc speed sensor shield Trip meter select/ reset switch Vsa control unit (type s) Vtec oil pressure switch W/ navigation W/o navigation Ground Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 2002 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 2002: 55 A19 A20 Accessory socket relay Audio unit Automatic dimming mirror B10 B11 B12 B13 B22 Door multiplex control unit Driver's multiplex control unit Driver's seat belt switch Driver's seat heater Driver's underdash fuse/relay box Driver's underdash fuse/relay box (behind left side of dash) Driver's vanity mirror light Front passenger's door key cylinder switch Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's seat heater Front passenger's seatbelt switch Front passenger's vanity mirror light Fuel pump Fuel tank unit G502 (left side of console panel) G503 (left end of dash) G504 (right end of dash) G551 (underneath driver's seat carpet) G552 (front center of trunk) G581 (underneath front passenger's seat carpet) G801 (below center of dash) High mount brake light J/c c453 (below center of dash) J/c c635 (driver's door) Left mirror Left rear door lock knob switch Navigation unit (w/ navigation) Opds unit Passenger's multiplex control unit Passenger's power seat adjustment switch Passenger's underdash fuse/relay box Passenger's underdash fuse/relay box (behind right kick panel) Power mirror switch Power seat control unit Power window control unit Power window relay Right mirror Right rear door lock knob switch Spotlights Srs memory erase signal connector Srs unit Stereo amplifier W/ rear spoiler W/o rear spoiler Ground Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 2002 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 2002: 43 1st hold switch A12 A14 Back- up light Blower power transistor Brake light failure sensor Brake lights/ taillights Climate control unit Combination light switch Computer data lines system (multiplex control inspection connector) Data link connector Door multiplex control unit Driver's door key cylinder switch Driver's door lock knob switch Driver's door lock switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Driving position memory switch Drl control unit (canada) Front accessory socket G151 (left end of transaxle) G16 G401 (center of dash) G601 (left rear of trunk) Ignition key switch Ignition key switch/ key light Latch switch Left taillight assmebly License plate light Lock-up control solenoid valve Q15 Radiator fan control module Right taillight assmebly Shift control solenoid valve a Shift control solenoid valve b Shift control solenoid valve c Shift lever detent bracket assembly Trailer lightning connection Trunk latch Trunk opener actuator Turn signal light Turn signal/ hazard relay Windshield wiper/ washer switch
HEADLIGHTS Headlights Wiring Diagram, with DRL (1 of 2) for Acura 3.2TL 2002 List of elements for Headlights Wiring Diagram, with DRL (1 of 2) for Acura 3.2TL 2002: 52 (behind right kick panel) (center of dash) g401 (not used) 10a 7.5a A10 A20 Anti-lock brakes system B13 Battery input Brake indicator control C12 C13 Combination light switch Daytime running lights control unit (behind left side of dash) Dimmer switch Driver's underdash fuse/relay box (behind left side of dash) Drivers multiplex control unit Drivers underdash fuse/relay box (behind left side of dash) Drl diode Drl indicator light control Flash to-pass switch Fuse 10 Fuse 5 Fuse 9 G401 (center of dash) Ground Head Headlight on input Headlight switch Hi beam mode control Hi beam request High beam cut relay (left rear of engine compt) Hot at all times Hot in on Hot in on or start Ignition input J/c c452 (lower left side of dash) J13 K14 Left lo beam input Off Park Parking brake input Parking brake switch Passenger's multiplex control unit Passenger's underdash fuse/relay box Passenger's underdash fuse/relay box (behind right kick panel) Q12 Q14 Right hi beam control Right lo beam input Headlights Wiring Diagram, with DRL (2 of 2) for Acura 3.2TL 2002 List of elements for Headlights Wiring Diagram, with DRL (2 of 2) for Acura 3.2TL 2002: 35 (not used) 120a 20a A12 A13 B12 B15 Brake system indicator light Drl indicator light Electrical load detector unit Fog light relay (behind right kick panel) Fog light switch Fuse 41 Fuse 43 Fuse 45 Fuse 52 20a G201 (lower right front of engine compt) G201 lower right front of engine compt) G301 (lower left front of engine compt) Gauge assembly Headlight relay 1 Headlight relay 2 High High beam indicator light Hot at all times Igniter Interior lights system Inverter Left fog light Left headlight Low Red Right fog light Right headlight Underhood fuse/relay box (right side of firewall) Headlights Wiring Diagram, without DRL for Acura 3.2TL 2002 List of elements for Headlights Wiring Diagram, without DRL for Acura 3.2TL 2002: 53 (not used) 20a A10 A12 A13 A20 B12 B13 C12 C13 Combination light switch Dimmer switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) E19 Electrical load detector unit Flash- to-pass switch Fog light relay (behind right kick panel) Fog light switch Fuse 41 120a Fuse 43 Fuse 45 Fuse 52 20a G201 (lower right front of engine compt) G301 (lower left front of engine compt) G401 (center of dash) Gauge assembly Head Headlight relay 1 Headlight relay 2 Headlight switch High High beam indicator light Hot at all times I17 Igniter Interior lights system Inverter J/c c303 (behind left side of dash) J13 K14 Left fog light Left headlight Low Off Park Passengers multiplex control unit Passengers underdash fuse/relay box (behind right kick panel) Q12 Red Right fog light Right headlight Underhood fuse/relay box (on right side of firewall)
HORN Horn Wiring Diagram for Acura 3.2TL 2002 List of elements for Horn Wiring Diagram for Acura 3.2TL 2002: 16 A11 C14 Cable reel Cruise control set/ resume cancel switch Fuse 47 20a High horn (behind front bumper) Horn relay Horn switch Hot at all times Low horn (behind front bumper) Nca Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right end of dash) Red Steering wheel Underhood fuse/relay box (right side of firewall)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 66 1 ind 2 ind A/t gear posi- tion/ cruise control dimming circuit A10 A11 A12 A15 A16 A18 A27 A28 B10 B11 B12 B15 B17 Beeper Brake fluid level switch (integral to brake fluid reservoir cap) Brake lamp indicator light Brake light failure sensor (at left rear corner of trunk) C11 C12 C13 Cruise control indicator light D3 ind D4 ind D5 ind Driver's door indicator light Driver's multiplex control unit Driver's seat belt switch Driver's underdash fuse/relay box (behind left side of dash) Drl indicator light (canada) Engine oil pressure switch (on oil pump housing) From abs/vsa indicator circuit (diagram 1 of 2) From srs indicator circuit (diagram 1 of 2) Front passen- ger's door indicator light Fuel gauge sending unit Fuel tank unit G302 (left side of engine compt) G501 (below front of center console) G551 (underneath driver's seat carpet) Gauge assembly Gauge lights (5 bulbs) High beam indicator light I/f Immobilizer indicator light Interior lights system K12 Lcd back light (3 bulbs) Left rear door indicator light Main circuit N ind Occupant position detection system (opds) unit (on side of front passenger's seat back) Off P ind R ind Red Reset Right rear door indicator light Select Select/ reset switch light Srs unit (under front of center console) Stabi- lizing power circuit Transmission range indicator back light Trip meter select/reset switch Trunk indicator light
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram for Acura 3.2TL 2002 List of elements for Courtesy Lamps Wiring Diagram for Acura 3.2TL 2002: 29 (not used) A16 A19 B12 Ceiling light (interior lights system, entry light timer circuit) Driver's door courtesy light Driver's door switch Driver's underdash fuse/relay box (behind left side of dash) F10 Front passenger's door courtesy light Front passenger's door switch Fuse 11 interior light, courtesy light 7.5a G10 G18 G581 (under front passenger's seat carpet) G601 (left rear of trunk) Gauge assembly Homelink unit Hot at all times In-line diode 2 In-line diode 4 Left Passenger's underdash fuse/relay box (behind right kick panel) Right Seats system Spotlight Trunk latch Trunk latch switch Trunk light Entry Light Timer Wiring Diagram for Acura 3.2TL 2002 List of elements for Entry Light Timer Wiring Diagram for Acura 3.2TL 2002: 35 A10 A13 A14 A15 A16 A17 A21 A22 A24 Ceiling light Door Door multiplex control unit (in driver's door) Driver's door lock knob switch (closed in unlock position) Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) Front passenger's door switch Fuse 11 interior light, courtesy light 7.5a Fuse 47 stop 20a Fuse 9 backup light, instrument light 7.5a G14 G401 (center of dash) Hot at all times Hot in on or start Ignition key light Ignition key switch Ignition key switch/ key light J/c c452 (lower left side of dash) Left rear door switch Off Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Right rear door switch Underhood fuse/relay box (on right side of firewall) Instrument Illumination Wiring Diagram for Acura 3.2TL 2002 List of elements for Instrument Illumination Wiring Diagram for Acura 3.2TL 2002: 72 (behind left side of dash) driver's underdash fuse/relay box (not used) A/t gear position indicator back light A/t gear position/ cruise control dimming circuit A12 A15 A16 A19 A20 A22 Audio unit B11 B12 B16 C10 C17 Climate control unit Clock Coin pocket light Combination light switch Console box light Cruise control/ tcs switch (except type s) cruise control/ vsa off switch (type s) Dash lights brightness controller Driver's multiplex control unit Driver's seat heater switch Driver's underdash fuse/relay box (behind left side of dash) Driver's underhood fuse/relay box (behind left side of dash) Driver's vanity mirror light Driving position memory switch E18 Exterior lights Exterior lights system Fog light switch Front passenger's seat heater switch Front passenger's vanity mirror light Fuse 59 small light 15a Fuse 9 backup light, instrument light 7.5a G401 (center of dash) G501 (below front of center console) G581 (under front passenger's seat) Gauge assembly Gauge lights (5) Glove box light Hazard warning switch Head Head- light switch Hot at all times Hot in on or start I13 J/c c452 (lower left side of dash) J/c c453 (under middle of dash) J/c c454 (left side of dash) K15 K16 Lcd back lights (3) Left front side marker light Moon- roof switch Navi- gation display unit Navigation unit Off Park Passenger's underdash fuse/relay box (behind right kick panel) Power mirror switch Red Shift lever detent bracket assembly Stabilizing power circuit Taillight relay (in multi-relay box, left side of firewall) Trans- mission range console light Trip meter select/ reset switch Underhood fuse/relay box (on right side of firewall) W/ navigation W/o navigation
MEMORY SYSTEMS Driver"s Memory Seat Wiring Diagram (1 of 2) for Acura 3.2TL 2002 List of elements for Driver"s Memory Seat Wiring Diagram (1 of 2) for Acura 3.2TL 2002: 44 (bus) A12 A14 A16 A24 B11 B12 B14 B19 Drivers multiplex control unit Drivers power seat front up-down motor/position sensor Drivers power seat rear up-down motor/position sensor Drivers power seat recline motor/postion sensor Drivers power seat slide motor Drivers power seat slide position sensor Drivers underdash fuse/relay box (behind left side of dash) Driving position memory switch (left front door) E10 E17 Fuse 7.5a G101 (left side of engine) G401 (center of dash) G503 (left end of dash) Ground Hot in on and start Illumination lamp Interior lights system J/c c105 (left rear of engine compt) J/c c107 (behind blower motor) J/c c635 (in drivers door harness) K10 K11 Keyless receiver unit (under right side of dash) Memory position switch Memory switch Pnk Pos input Position 1 ind Position 2 ind Q15 Red Reference Sensor Trans- mission range d3 switch Driver"s Memory Seat Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Driver"s Memory Seat Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 66 (at-r) (bus) (fhdn) (fhse) (fhup) (rec/rrht) (refw) (rerw) (rese) (rhdn) (rhse) (rhup) (seg1) (sld/frht) (slfw) (slrw) (slse) (vcc sen1) (vsp) A22 A24 Back- ward Common Down Dr door inp Drivers door switch Drivers power seat adjustment switch Engine control system Fhm(+) Fhm(-) For- ward Front up/down switch Fuse 11 7.5a Fuse 13 15a Fuse 2 20a Fuse 4 20a G551 (under drivers seat carpet) Ground H2 red Hot at all times Ign 1 Ind 1 ctrl Ind 2 ctrl Interior lamps system Interior light system J12 Memory input Park inp Passenger's multiplex control unit Passengers underdash fuse/relay box (behind right end of dash) Pcm (behind center of dash) Pnk Pos 1 input Pos 2 input Power seat control unit (bottom of drivers seat) Rear up/down switch Recline switch Red Rem(+) Rem(-) Rhm(+) Rhm(-) Slide switch Slm(+) Slm(-) Vsu Memory Mirrors Wiring Diagram for Acura 3.2TL 2002 List of elements for Memory Mirrors Wiring Diagram for Acura 3.2TL 2002: 74 (dn/lt-l) (dn/lt-r) (dn/rt-l) (dn/rt-r) (up/lt) switch 1 input A22 A24 B+ dr lock B10 B12 B13 B14 B15 B16 B17 B18 B19 B20 B22 Common (lmc) Common (rmc) Defogger system Drivers underdash fuse/relay box (behind left end of dash) Drivers underdash fuse/relay box (behind left side of dash) F11 F19 Fuse 13 7.5a Fuse 4 7.5a Fuse 5 20a Fuse 9 7.5a G17 G504 (right end of dash) G551 (underneath drivers seat carpet) G581 (under front passengers seat carpet) Ground Ground (pgnd) Ground (sen rtn) Hot at all times Hot in on Hot in on and start Ign Interior lights system J/c c452 (lower left side of dash) J/c c635 (drivers door) K12 K13 L/r control (lmh) Left Left power mirror Left/ right Left/right motor ctrl (rmh) Mirror defogger switch Mirror selector switch On ind Passenger's multiplex control unit Passengers underdash fuse/relay box (behind right end of dash) Position sensor Power mirror switch Power sen feed Red Right Right power mirror Swing Swing sen input (hlse) Swing sensor input (hrse) Switch 1 Switch 2 Switch 3 Tilt Tilt sensor input (vlse) Tilt sensor input (vrse) Up/ down Up/down motor ctrl (lmv) Up/down motor ctrl (rmv)
NAVIGATION Navigation Wiring Diagram for Acura 3.2TL 2002 List of elements for Navigation Wiring Diagram for Acura 3.2TL 2002: 75 (behind blower motor) j/c c107 (underneath g551 driver's seat) Ac1 Acc Aco Alternator Audio unit B sig B12 B14 B21 Back lt C sig Chg Climate control unit (center of dash) Clk2 Diag n Diag p Dip bus- Disp bus+ Disp bus- Driver's underdash fuse/relay box E10 Exterior lights system Fuse 10 10a Fuse 8 7.5a Fuse 9 7.5a G sig G101 (left side of engine) G501 (below front of center console) G502 (left side of console panel) Gnd Gnd gps Gnd rg Gnd sig Gps Gps antenna Gsig1 Hot at all times Hot in on or acc Hot in on or start Ill+ Ill- Interior lights system J/c c105 (left rear of engine compt) J/c c452 (behind left side of dash) J/c c453 (under center of dash) J/c c454 (left side of center console) Mute Navigation display unit (center of dash) Navigation service check connector Navigation unit Nca O11 Passenger's multiplex control unit (on passenger's underdash fuse/relay box) Passenger's underdash fuse/relay box Powertrain control module (behind center of dash) R sig Red Reverse relay Rg l+ Rg r+ Rsig Scty1 Scty2 Sh disp bus Sh dsp bus Sh rg Sh sig Stereo amplifier Sw b+ Switched b+ Transmission range switch (on transaxle) Vss input Vss out
PASSIVE RESTRAINTS Passive Restraints Wiring Diagram for Acura 3.2TL 2002 List of elements for Passive Restraints Wiring Diagram for Acura 3.2TL 2002: 10 Driver's seat belt switch (under driver's seat) Driver's seat belt tension reducer solenoid (on left b-pillar) Driver's underdash fuse/relay box (behind left side of dash) Fuse 9 7.5a G551 (underneath driver's seat carpet) G581 (underneath passenger's seat carpet) Hot in on or start J/c c452 (lower left side of dash) Passenger's seat belt switch (under passenger's seat) Passenger's seat belt tension reducer solenoid (on right b-pillar)
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 2002 List of elements for Power Distribution Wiring Diagram (1 of 4) for Acura 3.2TL 2002: 65 (0) (i) (iii) (not used) 30a (type s) A/c compressor clutch relay A17 Acc Alternator Battery Blower motor relay Condenser fan relay D10 Data link connector Driver's power seat adjstment switch Driver's underdash fuse/relay box Electrical load detector (eld) unit Fog light relay Fuse 1 20a Fuse 2 20a Fuse 3 20a Fuse 4 20a Fuse 41 battery 120a Fuse 46 15a Fuse 5 20a Fuse 51 40a Fuse 52 20a Fuse 53 40a Fuse 55 40a Fuse 56 40a Fuse 57 20a 30a (type s) Fuse 58 20a Fuse 59 15a Fuse 6 20a Fuse 60a I18 Ignition switch Lock Not used On (ii) Passenger's multiplex control unit Passenger's power seat adjstment switch Passenger's underdash fuse/relay box Pgm-fi main relay Power window control unit Q13 Radiator fan relay Rear window defogger relay Red Seat heater relay Start Starter Starter solenoid T102 Taillight relay To cigarette lighter in-line fuse (diagram 4 of 4) To fuse 4 (diagram 2 of 4) To fuse 47 (diagram 3 of 4) To fuse 54 (diagram 3 of 4) To fuse 6 (diagram 2 of 4) To fuse 61 (diagram 4 of 4) To fuse 8 (diagram 2 of 4) To p0wer window relay (diagram 4 of 4) To starter cut relay (diagram 2 of 4) Underhood fuse/ relay box Power Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 2002 List of elements for Power Distribution Wiring Diagram (2 of 4) for Acura 3.2TL 2002: 94 (canada) (left rear of engine compt) j/c c105 (left side of dash) j/c c303 (left side of dash) j/c c452 (not used) 7.5a A/c compressor clutch relay A/t gear position switch A11 A13 A17 A24 Abs/tcs control unit Accessory socket relay Alter- nator B14 Blower motor relay C10 Climate control unit Cruise control/ vsa off switch (type s) Daytime running lights control unit (canada) Driver's multiplex control unit Driver's underdash fuse/relay box E11 E12 E13 E16 Eld unit Engine mount control solenoid valve Evap bypass solenoid valve Evap control canister vent shut valve Evap purge control solenoid valve Fan control relay From ignition switch (diagram 1 of 4) Fuse 1 15a Fuse 10 Fuse 11 15a Fuse 12 30a Fuse 13 Fuse 2 10a Fuse 3 7.5a Fuse 4 7.5a Fuse 5 7.5a Fuse 6 15a Fuse 7 Fuse 8 7.5a G17 Gauge assembly Hazard warning switch I12 Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 Imrc unit Inter- mittent wiper relay J/c c107 (behind blower motor) K15 K18 Navigation display unit Navigation unit O11 O12 O13 O14 O15 Opds unit Option connector Passenger's underdash fuse/relay box Pgm-fi main relay Power mirror switch Powertrain control module Primary ho2s Q10 Q14 Radiator fan control module Rear window defogger relay Recirculation control motor Seat heater relay Secondary ho2s Shift lock solenoid Srs unit Starter Starter cut relay Starter solenoid To cigarette lighter relay (diagram 4 of 4) To fuse 9 (diagram 4 of 4) Type s Underhood fuse/relay box Vsa control unit Wind- shield wiper motor Wiper washer switch Power Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 2002 List of elements for Power Distribution Wiring Diagram (3 of 4) for Acura 3.2TL 2002: 94 (in drivers door harn) j/c 635 (not used) 10a 20a 40a A10 A12 A19 A23 A24 Accessory socket relay Audio unit B11 B12 B21 Brake switch C15 Canada Ceiling light Climate control unit Clock Combination light switch Door multiplex control unit Driver's door courtesy liglht Driver's multiplex control unit Driver's underdash fuse/relay box Driving position memory switch Drl control Drl control unit Drl diode F10 From fuse 41 & battery (diagram 1 of 4) From fuse 59 (diagram 1 of 4) Front passen- ger's door courtesy light Fuse 10 Fuse 11 7.5a Fuse 12 30a Fuse 13 7.5 Fuse 43 Fuse 44 Fuse 45 Fuse 47 20a Fuse 48 20a Fuse 49 15a Fuse 50 20a (type s) Fuse 54 Fuse 9 G18 Gauge assembly H11 H15 H16 H17 Hazard warning switch Headlamp Headlight relay 1 Headlight relay 2 High beam cut relay Horn relay I17 Ignition key light J/c c303 (left side of dash) J/c c453 (middle of dash) J12 K14 Key interlock switch Keyless receiver unit Left headlamp Navi- gation display unit Navi- gation unit O19 Passenger's multiplex control unit Passenger's underdash fuse/relay box Pnk Power seat control unit Power- train control module Raniator fan control unit Right Right headlamp Security indicator Spot- lights Steering lock Stereo amplifier Trunk light Trunk opener main switch Type s Under- hood fuse/ relay box Unit Usa Usa w/ navigation Vsa control unit Vsa throttle motor relay Vsa/tcs relay W/o navigation Power Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 2002 List of elements for Power Distribution Wiring Diagram (4 of 4) for Acura 3.2TL 2002: 78 (daigram 1 of 4) (lower left side of dash) j/c c452 (not used) (type s)a13 15a 20a 30a 40a 7.5a A13 A22 A24 A25 A6 a6 Abs fail- safe relay Abs pump motor relay Abs-tcs control unit Abs-tcs control unit (except type s) vsa control unit (type s) Abs-tcs modulator unit Ashtray light Automatic dimming inside mirror B15 B20 Brake light failure sensor C c C15 Canada Cigarette lighter Cigarette lighter in-line fuse Cigarette lighter relay Clock Door multiplex control unit Driver's multiplex control unit Driver's underdash underdash fuse/relay fuse/relay box box Drivers seat belt tension reducer F16 f16 From abs fail-safe relay (diagram 4 of 4) From battery k From driver's underdash fuse/relay box (diagram 1 of 4) From fuse 1 from fuse 1 (diagram 1 of 4) (diagram 1 of 4) From fuse 6 (diagram 2 of 4) From fuse 8 (diagram 2 of 4) Front front passenger's passenger's window window switch switch Front passengers seat belt tensioner reducer Fuse 15 fuse 15 Fuse 16 Fuse 61 Fuse 62 Fuse 63 Fuse 7 Fuse 8 fuse 8 Fuse 9 Gauge assembly H10 h10 Interior lights system J/c c452 j/c c452 (lower left (lower left side of dash) side of dash) J/c c635 (drivers door wire harness) J10 j10 Keyless receiver unit Left left rear rear window window switch switch Moon- moon- roof roof close close relay relay Moon- moon- roof roof open open relay relay Moonroof close relay Moonroof open relay Passenger's multiplex control unit Passenger's passenger's underdash underdash fuse/relay fuse/relay box box Passenger's underdash fuse/relay box Power power window window relay relay Power seat control unit Power window control unit Reverse relay Right right rear rear window window switch switch Shift lock relay Tcs fail- safe relay To abs pump motor relay (diagram 4 of 4) Underhood abs fuse/ relay box Vsa control unit W/o navigation
POWER DOOR LOCKS Power Door Locks Wiring Diagram for Acura 3.2TL 2002 List of elements for Power Door Locks Wiring Diagram for Acura 3.2TL 2002: 81 (below front of center console) g501 (left end of dash) g503 (not used) (under front passenger's seat carpet) 20a 7.5a A10 A11 A12 A13 A14 A15 A16 A17 A18 A20 A22 A23 A24 Antenna B11 B18 B19 B20 B21 B22 Door lock Door multiplex control unit (in driver's door) Door unlock Driver's door key cylinder switch Driver's door lock actuator Driver's door lock knob switch Driver's door lock switch Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) F15 F17 Front passenger's door key cylinder switch Front passenger's door lock actuator Front passenger's door lock knob switch Front passenger's door lock switch Front passenger's door switch Fuse 12 Fuse 7.5a Fuse 9 G14 G16 G401 (center of dash) G504 (right end of dash) G581 G601 (left rear of trunk) Gnd H15 Hot at all times Hot in on or start Ig1 Ignition key switch Ignition key switch/ key light J/c c452 (lower left side of dash) J12 J14 K13 Keyless receiver unit Left rear door lock actuator Left rear door switch Lock Mirrors system Not used O19 Open Panic Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Power seat control module Right rear door lock actuator Right rear door switch Security indicator Trunk opener actuator Unlock
POWER MIRRORS Automatic Day/Night Mirror Wiring Diagram for Acura 3.2TL 2002 List of elements for Automatic Day/Night Mirror Wiring Diagram for Acura 3.2TL 2002: 14 Automatic dimming inside mirror Driver's underdash fuse/relay box E10 Fuse 9 7.5a G101 (left side of engine) G581 (underneath front passenger's seat carpet) Hot in on or start J/c c105 (left rear of engine compt) J/c c107 (behind blower motor) J/c c452 (behind lower left side of dash) J/c c453 (under middle of dash) Passenger's underdash fuse/relay box Reverse relay Transmission range switch (on transaxle)
POWER SEATS Heated Seats Wiring Diagram for Acura 3.2TL 2002 List of elements for Heated Seats Wiring Diagram for Acura 3.2TL 2002: 21 (below front of center console) Back Cushion Driver's seat heater Driver's seat heater switch Driver's underdash fuse/relay box (behind left side of dash) E16 Front passenger's seat heater Front passenger's seat heater switch Fuse 20a Fuse 7.5a G302 (left side of engine compt) G501 G551 (underneath driver's seat carpet) G581 (underneath front passenger's seat carpet) Hot at all times Hot in on Interior lights system Passenger's underdash fuse/relay box (behind right kick panel) Red Seat heater relay (in multi- relay box) Passenger"s Power Seat Wiring Diagram for Acura 3.2TL 2002 List of elements for Passenger"s Power Seat Wiring Diagram for Acura 3.2TL 2002: 11 Back- ward For- ward Fuse 20a G581 (underneath front passenger's seat carpet) Hot at all times I18 Passenger's power seat adjustment switch Passenger's underdash fuse/relay box (behind right kick panel) Recline motor Red Slide motor
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Acura 3.2TL 2002 List of elements for Power Top/Sunroof Wiring Diagram for Acura 3.2TL 2002: 34 (below front of center console) g501 1 open 2 close or tilt A12 A15 A16 A22 Close Driver's door switch Driver's multiplex unit Driver's underdash fuse/relay box Front passenger's door switch Fuse 20a Fuse 30a Fuse 7.5a G501 (below front of center console) G581 (underneath front passenger's seat carpet) H10 Hot at all times Hot in on or start Interior lights system J/c c452 (lower left side of dash) Moonroof close relay (behind left side of dash) Moonroof limit switch (at rear center of ceiling) Moonroof motor (at rear center of ceiling) Moonroof open relay (behind left side of dash) Moonroof switch Moonroof switch lights Open Passenger's multiplex unit Passenger's underdash fuse/relay box Pnk Power window relay Red Tilt
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Acura 3.2TL 2002 List of elements for Power Windows Wiring Diagram (1 of 2) for Acura 3.2TL 2002: 43 20a 7.5a A11 A12 A14 A15 A16 A18 A19 A22 A24 B11 Driver's door switch Driver's multiplex control unit Driver's underdash fuse/relay box (behind left side of dash) F14 F16 F18 Front passenger's door switch Front passenger's window motor Front passenger's window switch Fuse Fuse 40a G14 G401 (center of dash) G581 (under front passenger's seat carpet) H10 Hot at all times Hot in on or start J/c c452 (lower left side of dash) J12 Left rear window motor Left rear window switch O19 P/w fuse Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right kick panel) Pnk Power seat control unit (bottom of driver's seat) Power window relay Q15 Q16 Underhood fuse/relay box (on right side of firewall) Power Windows Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Power Windows Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 34 (center of dash) g401 A10 A11 A12 A13 A14 A15 A19 A20 Auto dn Auto up B10 Control unit Door multiplex control unit (in driver's door) Down Driver's switch Driver's underdash fuse/relay box (behind left side of dash) Driver's window motor G16 G551 (underneath driver's seat carpet) J/c c635 (driver's door) Left rear Main switch Nca Off Power window control unit (driver's door) Power window master switch Pulser Q13 Red Right front Right rear Right rear window motor Right rear window switch
RADIO Radio Wiring Diagram for Acura 3.2TL 2002 List of elements for Radio Wiring Diagram for Acura 3.2TL 2002: 92 b1 b2 b3 b4 (+) (+) (+) (+) (+) dim ctrl (+) battery gnd rg rg r+ rg l+ (-) (-) dim ctrl (-) (below front of center console) (not used) A1 switched pwr main power remote sw A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 Accessory socket relay Antenna in Audio unit B10 B16 B21 B5 b6 b7 b8 B9 b10 b11 b12 Bose equalizer unit (benind center of dash) C10 C11 C12 C13 C14 Cable reel Cd changer Common in Common out Driver's door speaker Driver's underdash fuse/relay box Driver's underdash fuse/relay box (behind left side of dash) F12 F13 Front passenger's door speaker Fuse 20a Fuse 7.5a G12 G13 G501 G502 (left side of console panel) G581 (under front passenger's seat carpet) Ground Ground H11 H13 Hot at all times Hot in acc or run I10 I11 Interior lights system J/c c453 (below center of dash) J/c c453 (middle of dash) J/c c454 (left side of center console) Left in Left out Left rear door speaker Mute (-) Navigation display unit Navigation unit (in trunk, below left side of package tray) Nca O11 Out shielding Passenger's multiplex control unit (on passenter's underdash fuse/relay box) Passenger's underdash fuse/relay box Passenger's underdash fuse/relay box (behind right kick panel) Radio remote switch Red Right out Right rear door speaker Security input Seek up Steering wheel Stereo amplifier (behind right side of rear seat back) Sum out Switched -bat Volume down Volume up W/ navigation W/o navigation Window antenna Woofer speaker (below center of rear shelf)
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Acura 3.2TL 2002 List of elements for Shift Interlock Wiring Diagram for Acura 3.2TL 2002: 35 7.5a A28 A32 Brake pedal position switch (behind driver's dashboard lower cover) C27 Cruise control system Driver's underdash fuse/relay box Driver's underdash fuse/relay box (behind left end of dash) Engine controls system Fuse 47 20a Fuse 8 Fuse 9 7.5a G101 (left side of engine) G302 (left side of engine compt) G501 (below front of center console) Hot at all times Hot in acc or on Hot in on or start Ignition key switch/key light J/c c106 (behind blower motor) J/c c452 (behind lower left side of dash) Key interlock solenoid Key interlock switch Not used O11 O20 Park pin switch Pcm (behind center of dash) Red Shift lever detent bracket assembly (below center console) Shift lock relay (in multi- relay box) Shift lock solenoid (under right side of center console, next to shift lever) Throttle position sensor (on throttle body) Transmission range switch Underhood fuse/relay box (on right side of firewall)
STARTING/CHARGING Charging Wiring Diagram for Acura 3.2TL 2002 List of elements for Charging Wiring Diagram for Acura 3.2TL 2002: 34 A17 A21 A30 Alt fr sig Alt output sig Alternator Battery Battery fuse 41 120a C10 Charging system indicator Driver's under- dash fuse/ relay box (behind left side of dash) E13 Eld in- put Eld unit Fuse 15a G1 (left front of engine compt) G202 (right rear of engine compt) Gauge assembly Ground Ground distribution system Hot in on or start I12 Ignition input J/c c107 (behind blower motor) J/c c452 (behind lower left side of dash) Load output Passenger's underdash fuse/relay box (behind right kick panel) Power distribution system Powertrain control module (behind center of dash) T101 T102 Type s Underhood fuse/relay box (on right side of firewall) Vsa control unit Starting Wiring Diagram for Acura 3.2TL 2002 List of elements for Starting Wiring Diagram for Acura 3.2TL 2002: 25 (not used) A/t gear position switch (on transaxle) Acc (i) Battery Driver's underdash fuse/relay box (behind left side of dash) E12 Eld unit Engine controls system Fuse 120a Fuse 13 starter signal 7.5a Fuse 60a G1 (left front of engine compt) G101 (left side of engine) Ground distribution system Ignition switch J/c c105 (left rear of engine compt) J/c c107 (behind blower motor) Lock (0) On (ii) Start (iii) Starter Starter cut relay Starter motor Starter solenoid Under- hood fuse/ relay box (on right side of fire- wall)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Acura 3.2TL 2002 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Acura 3.2TL 2002: 72 (on driver's door sill) driver's side impact sensor (on pasenger's door sill) front passenger's side impact sensor (underneath driver's seat carpet) g300 A10 A11 A12 A13 A14 Air bag ctrl B10 B11 B12 B13 B14 B15 B16 B17 B18 Bsdh Bsdl Bsph Bspl Cable reel Dlc in/out Driver's airbag first & second inflators Driver's seat belt switch (in driver's seat belt buckle) Driver's seat belt tensioner Driver's seat belt tensioner reducer solenoid Driver's side air bag inflator Driver's underdash fuse/relay box Driver's underdash fuse/relay box (behind left side of dash) Front passenger's air bag first inflator Front passenger's air bag second inflator Front passenger's seat belt switch Front passenger's side air bag inflator Fuse 10a Fuse 15a Fuse 7.5a G581 (underneath front passenger's seat carpet) G801 (below center of dash) Gauge assembly Ground Hot in on or start Ignition (va) Ignition (vb) K12 Mes conn in Nca Odus Passener's seat belt reducer reducer solenoid Passenger's seat belt tensioner Red Sdg Sdo Sds Sdv Seat belt buckled Seat belt unbuckled Serv check Short contact Spg Spo Sps Spv Srs ind ctrl Srs unit (under front of center console) Ssdc Ssdh Sspc Ssph Steering wheel Tension ctrl Supplemental Restraints Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 32 (right side of seat) side antenna (seat back) upper antenna (seat bottom cushion) lower antenna B13 B17 C10 Data link connector (dlc) (partial) (in center console, behind panel tray) Driver's underdash fuse/relay box (behind left side of dash) Fuse 7.5a G501 (below front of center console) G503 (left end of dash) G581 (underneath front passenger's seat carpet) Gauge assembly Ground Hot in on or start I15 J/c 452 (behind lower left side of dash) J/c 453 (under center of dash) K11 Lower antenna sensor Odus Opds sensor Opds unit (on side of front passenger's seat back) Passenger's underdash fuse/relay box (behind right kick panel) Pow Side air bag indicator Side air bag indicator light Side antenna sensor Srs indicator circuit Srs indicator light Srs memory erase signal connector (at driver's underdash fuse/relay box) Upper antenna sensor
TRANSMISSION Transmission Wiring Diagram (1 of 2) for Acura 3.2TL 2002 List of elements for Transmission Wiring Diagram (1 of 2) for Acura 3.2TL 2002: 91 (on transaxle housing) a/t clutch pressure control solenoid valve "a" (on transaxle housing) a/t clutch pressure control solenoid valve "b" (right side of dash) 3rd clutch pressure switch (on transaxle) 4th clutch pressure switch (left rear of transaxle) A/t gear position switch (on transaxle) A/t lock-up clutch pressure control solenoid valve (on transaxle housing) A14 A22 A28 A32 Anti-lock brake system Anti-lock brakes system Atf temperature sensor (left end of transmission) Atpnp Atsftp B10 B13 B14 B17 B18 B19 B20 B21 B22 B24 B25 Bksw Box Brake switch (on brake pedal support) C10 C18 C22 C24 Climate control unit, radiator fan control module Cruise control system D13 D5ind Driver's underdash fuse/relay box E13 E17 Engine controls system Fuse 15a Fuse 47 20a Fuse 7.5a G101 (rear of left cylinder head) G151 (rear of transaxle) Gauge assembly Hot at all tiimes Hot at all times Hot in on or start Ignition key switch Ilu Imrc unit J/c c105 (left rear of engine compt) J/c c106 (right side of dash) J/c c107 J/c c107 (right side of dash) J12 Lg1 Lg2 Lock-up control solenoid valve (on transaxle torque converter housing) Lsa+ Lsa- Lsb+ Lsb- Lsc+ Lsc- O19 O20 Op3sw Op4sw Passenger's underdash fuse/relay Pg1 Pg2 Pnk Powertrain control module (behind center of dash) Red Seaf Sefa Sgl Sha Shift control solenoid valve "a" (on transaxle torque converter housing) Shift interlock system Taft Tcrxd Tctxd Under- hood fuse/ relay box Vbsol Vbu Vsa control unit (behind right kick panel) Transmission Wiring Diagram (2 of 2) for Acura 3.2TL 2002 List of elements for Transmission Wiring Diagram (2 of 2) for Acura 3.2TL 2002: 84 (right side of dash) 1st hold sw A/t gear position switch (on transaxle) A10 Atp1 Atp2 Atpd3 Atpd4 Atpd5 Atpn Atpr C17 C18 C19 C25 C26 C27 C28 Countershaft speed sensor (on transaxle housing) Crs Cruise control system D10 D11 D12 D14 D15 D16 Data link connector (behind console tray) E10 E14 E18 E19 E20 Ect Engine controls system Engine coolant temperature sensor (top rear of engine) G101 (rear of left cylinder head) G151 (rear of transaxle) G401 (below center of dash) G501 (below center of dash) Gauge assembly Iat Instrument cluster system Intake air temperature sensor (right side of intake manifold) J/c c105 (left rear of engine compt) J/c c106 J/c c106 (right side of dash) J/c c107 J/c c107 (right side of dash) J/c c453 (center of dash) J/c c454 (below center console) Led a Led b Led c Mainshaft speed sensor (on transaxle end cover) Manifold absolute pressure sensor (on throttle body) Map Mode switch Ncsg Nmsg Non-sae terminal number (used in sevice manual) Powertrain control module (behind center of dash) Red Red/ Sae terminal number Scs Sequen- tial sport- shift mode switch Sg1 Sg2 Shb Shc Shift control solenoid valve "b" (on transaxle torque converter housing) Shift control solenoid valve "c" (on transaxle torque converter housing) Shift indicator Shift switch T-m+ T-m- T-mode Throttle position sensor (on throttle body) Tps Vcc1 Vcc2 Vehicle speed Vssout
TRUNK, TAILGATE, FUEL DOOR Trunk Release Wiring Diagram for Acura 3.2TL 2002 List of elements for Trunk Release Wiring Diagram for Acura 3.2TL 2002: 13 Driver's underdash fuse/relay box (behind left side of dash) Fuse 12 20a G601 (left rear of trunk) Hot at all times I18 Passenger's multiplex control unit Passenger's underdash fuse/relay box Passenger's underdash fuse/relay box (behind right kick panel) Trunk lid latch Trunk lid opener actuator Trunk lid opener main switch Trunk lid opener switch Trunk opn mtr control
WARNING SYSTEMS Warning Systems Wiring Diagram for Acura 3.2TL 2002 List of elements for Warning Systems Wiring Diagram for Acura 3.2TL 2002: 54 15a 20a 7.5a A12 A13 A14 A16 A18 A22 A24 Alternator B11 B16 B17 Beeper Combination light switch Driver's door switch Driver's multiplex control unit Driver's seat belt switch (driver's seat belt buckle) Driver's underdash fuse/relay box (behind left side of dash) E18 Engine oil pressure Exterior lights system Exterior lt power Fuse 13 Fuse 47 Fuse 59 Fuse 9 7.5a G401 (center of dash) G503 (left end of dash) G551 (under driver's seat) Gauge assembly Ground Head Headlight switch Hot at all times Hot in on or start Ignition Ignition key light Ignition key switch Ignition key switch/ key light J/c c452 (lower left side of dash) J12 Low engine oil pressure indicator O19 Off Oil pressure switch (on right side of oil pump housing) Park Passenger's underdash fuse/relay box (behind right kick panel) Power b+ Seat belt switch Taillight relay Taillight relay (in mulit- relay box) Underhood fuse/relay box (on right side of firewall)
WIPER/WASHER Wiper/Washer Wiring Diagram for Acura 3.2TL 2002 List of elements for Wiper/Washer Wiring Diagram for Acura 3.2TL 2002: 68 (center of dash) g401 (left side of engine) g101 A11 A21 A22 A23 A24 Antilock brake system At-p B10 B11 B14 B15 B22 Brake pedal position switch (behind driver's dashboard lower cover) Canada Driver's multiplex control unit Driver's underdash fuse/relay box (behind left end of dash) E17 E20 Fuse 12 30a Fuse 47 20a Fuse 9 7.5a G201 (lower right front of engine compt) G302 (left side of engine compt) G503 (left end of dash) G504 (right end of dash) Hot at all times Hot in on or start Int Int gnd Int sw Int vr Intermittent dwell time controller (right side of steering column) Intermittent wiper relay (on left side of firewall behind strut tower) J/c c105 (left rear of engine compt) J/c c452 (behind lower left side of dash) J/c c454 (below center of dash) K14 Mist Mist switch O20 Off P gnd Park Park brake Parking brake switch (on parking brake pedal bracket) Passenger's multiplex control unit Passenger's underdash fuse/relay box (behind right end of dash) Pnk Power Powertrain control module (behind center of dash) Q18 Run Stop sw Transmission range switch (on transaxle) Underhood fuse/relay box (on right side of firewall) Usa Vehicle speed output Vsp Wash Wash sw Washer switch Windshield washer motor (in bottom of washer reservoir) Windshield wiper motor (in left rear of engine compt) Windshield wiper/washer switch Wiper relay Wiper switch
